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ZHU WENCHAO

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    170,859
  • Filing trend
    ⇩ 100.0%
About

ZHU WENCHAO has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets consumer goods are LIN SHASHA, MONOTUB IND PLC and LONGHUA ELECTROMECHANICAL MANUFACTURE CO LTD.

Patent filings in countries

World map showing ZHU WENCHAOs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing ZHU WENCHAOs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Consumer goods

Focus technologies

# Technology
#1 Laundering textiles

Top inventors

# Name Total Patents
#1 Zhu Wenchao 14

Latest patents

Publication Filing date Title
CN107151903A A kind of outdoor hanging automatic lifting telescopic clothes-horse
CN103835120A Moth-preventive finishing method of cashmere yarn
CN103850130A Color fastness improver for woolen sweater
CN103850116A Cashmere active anion finishing agent
CN103850121A Wool spinning softening agent
CN103835127A Oil stain-resistant finishing agent of sweaters
CN103850118A Cashmere swelling agent
CN103850117A Deformation-preventing finishing method for cashmere fibers
CN103866584A Organic alkali dyeing method
CN103614912A After finishing process of wool fabric
CN103628311A Permanent press finishing process of wool fabric
CN103451942A Method for preparing wool shrink resistant agent by waterborne polyurethane compound-modified by acrylate and epoxy resin
CN103461375A Novel wool mothproofing agent and preparation method thereof
CN103468025A Bromo-acrylamide reactive dye and wool dyeing method thereof